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The novel explores the theory that the Merovingian kings of France were descended from the bloodline of Jesus Christ and Mary Magdalene. The title of the novel refers to, among other things, the fact that the Saunière is found in the Grand Gallery of the Louvre, naked and posed like Leonardo da Vinci's famous drawing, the Vitruvian Man, with a cryptic message written beside his body and a pentacle drawn on his chest in his own blood. Their race to discover the closely guarded secret held by Saunière uncovers a battle between the Priory of Sion and Opus Dei over the possibility of Jesus having been married to Mary Magdalene. They are stunned to discover bizarre riddles that lead them to a trail of clues hidden in the works of Leonardo da Vinci, seemingly left by the museum's late curator, Jacques Saunière minutes before his death. It follows Harvard professor and symbologist Robert Langdon and the gifted French cryptologist Sophie Neveu as they investigate a murder in Paris' Louvre Museum.
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The Da Vinci Code is the 2003 novel written by Dan Brown. "The Da Vinci Code is simply an entertaining story that promotes spiritual discussion and debate and suggests that the Book may be used to "as a positive catalyst for introspection and exploration of our faith". Mystery, detective fiction, conspiracy fiction, thriller
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